Poor baby has RSV

Amanda

My poor baby has RSV. I have done everything i can to help her breath. I have used the humidifier, vicks vapor rub, Vicks vapor plugin, suction her nose, used a nebulizer (Dr. Orders), cough and mucus meds, and sat in the bathroom with steam. Every time she tries to sleep, she starts coughing and throws up. She has done this 9- 10 times in 3 days. We are both running out of clothes and bed sheets. How can I help her not cough and throw up? Every time she does this she wakes up. She needs to sleep, but can't. Help!!!!